US4427122A - Container for liquids, which are sensitive to light - Google Patents

Container for liquids, which are sensitive to light Download PDF

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Publication number
US4427122A
US4427122A US06/111,011 US11101180A US4427122A US 4427122 A US4427122 A US 4427122A US 11101180 A US11101180 A US 11101180A US 4427122 A US4427122 A US 4427122A
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United States
Prior art keywords
container
inner layer
plastic material
parison
layers
Prior art date
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Expired - Lifetime
Application number
US06/111,011
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English (en)
Inventor
Kjell M. Jakobsen
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Platmanufaktur AB
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Platmanufaktur AB
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Publication date
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B1/00—Layered products having a non-planar shape
    • B32B1/08—Tubular products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/22—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor using multilayered preforms or parisons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/16—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer formed of particles, e.g. chips, powder or granules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
    • B65D1/0207—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by material, e.g. composition, physical features
    • B65D1/0215—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by material, e.g. composition, physical features multilayered
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
    • B65D81/30—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants by excluding light or other outside radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B11/00—Making preforms
    • B29B11/06—Making preforms by moulding the material
    • B29B11/10—Extrusion moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B11/00—Making preforms
    • B29B11/14—Making preforms characterised by structure or composition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/0715—Preforms or parisons characterised by their configuration the preform having one end closed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3016—Preforms or parisons made of several components at body portion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/302—Preforms or parisons made of several components at bottom portion
    • B29C2949/3022—Preforms or parisons made of several components at bottom portion partially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3024—Preforms or parisons made of several components characterised by the number of components or by the manufacturing technique
    • B29C2949/3026—Preforms or parisons made of several components characterised by the number of components or by the manufacturing technique having two or more components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3041—Preforms or parisons made of several components having components being extruded
    • B29C2949/3042—Preforms or parisons made of several components having components being extruded having two or more components being extruded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3086—Interaction between two or more components, e.g. type of or lack of bonding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/071—Preforms or parisons characterised by their configuration, e.g. geometry, dimensions or physical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/253—Preform
    • B29K2105/258—Tubular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7158—Bottles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/02—2 layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10—Inorganic particles
    • B32B2264/105—Metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2310/00—Treatment by energy or chemical effects
    • B32B2310/08—Treatment by energy or chemical effects by wave energy or particle radiation
    • B32B2310/0806—Treatment by energy or chemical effects by wave energy or particle radiation using electromagnetic radiation
    • B32B2310/0831—Treatment by energy or chemical effects by wave energy or particle radiation using electromagnetic radiation using UV radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00—Containers; Receptacles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1355—Elemental metal containing [e.g., substrate, foil, film, coating, etc.]

Definitions

  • the present invention relates to a blank and to a laminated plastic container made from the blank, one of the layers of the container being made of synthetic plastic material containing a material which prevents radiation applied to the container from reaching the interior of the latter.
  • containers of this kind can be made very much lighter than containers made of sheet metal or glass.
  • containers of plastic material In relation to containers made of glass, containers of plastic material have, in addition, high impact strength.
  • Containers of plastic material are often used for storing foodstuffs and similar products. Containers of plastic material are frequently used for storing juices, refreshment beverages, and similar beverages. Containers of plastic material are even used for storing beer.
  • containers of this kind are made predominantly of polyvinyl chloride (PVC), acrylonitrile (AN), polyethylene terephthalate (PET), and comparable materials.
  • PVC polyvinyl chloride
  • AN acrylonitrile
  • PET polyethylene terephthalate
  • the materials mentioned suitably combine sealing properties, strength properties, and price, while they also comply with requirements imposed in respect of purity.
  • Beer is an example of a product of this kind.
  • the containers have also been provided with a protective covering, for example a jacket of cardboard, in order to exclude undesirable radiation.
  • the present invention seeks a container of plastics material which prevents radiation falling on the container from reaching the goods stored in the latter.
  • the invention provides a container of plastic material which provides a satisfactorily long storage life for the goods contained in the container.
  • the container is made from a tubular blank which consists of two or more layers of plastic material, of which one layer, preferably the inner layer, is prepared with a pulverulent material which is impermeable to light or comparable radiation.
  • This material may, for example, consist of a metal, for example aluminum powder.
  • concentration of the pulverulent material is such that the layer containing this pulverulent material in the finished container completely prevents the penetration of radiation of the character of light which falls on the layer.
  • the two layers are joined together in such a manner that the blank and the container produced from the blank can be made by previously known and normally employed production methods.
  • a blank according to the invention is preferably produced by co-extrusion.
  • the transfer moulding of the layers on a mandrel is also possible, the mandrel carrying the inner layer of, for example, a tubular blank according to the principle of the invention.
  • co-extrusion is may, for example, be expedient to extrude continuously a tube which is thereupon cut into pieces of a suitable length. These pieces of tubing are then closed at one end, while at the same time being shaped at their other end in order to permit their fastening in a forming apparatus. In the forming apparatus the blanks are converted into finished containers.
  • each individual blank In the closing of each individual blank, the latter is fastened over a mandrel and a holding-up means is brought down to the latter. At least that part of the blank which is to be closed is heated before and/or after being placed on the mandrel. The holding-up means and the mandrel then close the blank and the latter thus assumes the desired rounded final shape.
  • the inner layer is brought together in such manner that in the closed portion of the blank it forms a continuous inner surface. This is achieved through the action by which the bowl-shaped holding-up means acts on the inner layer in such a manner that in the closed portion of the blank the inner layer forms a more or less homogeneous layer of material which extends from the inner surface of the blank to its outer surface. In the normal case the inner layer thus forms a layer of material which extends to the outer surface of the blank in a region around the longitudinal axis of the latter.
  • the two layers may consist of different plastic materials which at the junction between the plastic materials provide the bond which is necessary for the production of the container.
  • the blank is fastened in a blow-moulding apparatus and formed into a finished container in known manner.
  • the thickness of the layers in the blanks and in the containers it is necessary, as is also the case with containers made of homogeneous plastic material, that the thickness be selected having regard to the mechanical stresses which the containers may be expected to undergo.
  • requirements in respect of the ability to prevent perforation by surrounding substances and also penetration from inside and outside must obviously also determine the wall thickness. This ability is decisive for the maximum permissible storage life for products, for example liquid, in the containers.
  • FIG. 1 is a longitudinal section through a tubular blank before the closing of the latter
  • FIG. 2 shows a detail of a closed end of a blank
  • FIG. 3 is a cross-section through a tubular blank
  • FIG. 4 a perspective view, partly broken away and in section of a bottle-like container.
  • FIGS. 1 to 3 a tubular blank 10 is shown.
  • the blank is composed of an inner layer 11 and an outer layer 12.
  • FIG. 1 the blank is open at both ends.
  • FIG. 2 shows in detail how the inner layer of the blank has pushed aside the outer layer during the closing of the blank, so that in the central portion of the closed end and the inner layer forms a layer of homogeneous plastic material which extends from the inner surface of the blank to the outer surface of the latter. From FIG. 2 it can also be seen that during the closing of the blank, the material in the inner layer is displaced in such a manner that the outer layer of plastic material is completely prevented from coming into contact with the interior of the blank.
  • the thickness of the layer of material in the blank is determined by the thickness required for the finished container. Above all, the latter should have adequate strength to withstand the mechanical stresses that can be expected and to take into account requirements in respect of the ability to withstand perforation of the wall of the container.
  • the expression "perforation of the wall of the container” here relates both to penetration by the product contained in the container, that is to say the leaking of material from the interior of the container to its exterior, for example, the escape of carbon dioxide, and also perforation of the material situated outside the container, for example, the penetration of oxygen from outside the container into its interior.
  • the thickness of the inner layer of material should comply with the requirement of excluding undesirable radiation. For reasons of economy it is desirable to keep the thickness of the layer excluding radiation as small as possible.
  • the necessary thickness is determined by the grain size and concentration of the material incorporated in the plastic material; usually the thickness of the layer excluding radiation may amount to from 1 to 15%, preferably from 5 to 10%, of the total wall thickness of the container.
  • the material incorporated is in this case, from 0.5 to 2%, preferably from 1 to 1.5%, of the weight of the material of the layer excluding radiation.
  • the invention also provides the advantages resulting from the conversion of e.g. a tubular blank into a finished container.
  • the tubular blanks are normally delivered in the open or closed state by the supplier of the semi-finished product.
  • the blanks are heated to a temperature suitable for the purpose. For this heating, use is made of radiation heat, preferably short-wave light. If the blanks according to the invention are provided with an internal layer which reflects radiation falling on it, the heating of the plastic material in the blank will take place more quickly than in the case of transparent material. Adaptation of the wavelength to the plastic material used and also to the thickness of the layers makes it possible to optimize energy consumption and heating time.
  • a container according to the invention may be in the form of a barrel, a tank, a bottle, a can, or similar shape.
  • the recovered material may constitute the starting material for incorporation of the pulverulent material.
  • the layers of material may be joined together so firmly that with a view to recovery of material from the container wall they cannot be separated from one another.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Food Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Laminated Bodies (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Packages (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
US06/111,011 1977-05-13 1980-01-10 Container for liquids, which are sensitive to light Expired - Lifetime US4427122A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7705605A SE414486B (sv) 1977-05-13 1977-05-13 Behallare for ljuskensligt gods
SE7705605 1977-05-13

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US05903734 Continuation 1978-05-08

Publications (1)

Publication Number Publication Date
US4427122A true US4427122A (en) 1984-01-24

Family

ID=20331315

Family Applications (1)

Application Number Title Priority Date Filing Date
US06/111,011 Expired - Lifetime US4427122A (en) 1977-05-13 1980-01-10 Container for liquids, which are sensitive to light

Country Status (10)

Country Link
US (1) US4427122A (fr)
JP (2) JPS5416282A (fr)
AT (1) AT363331B (fr)
BR (1) BR7802922A (fr)
DE (1) DE2819767A1 (fr)
DK (1) DK151693C (fr)
FR (1) FR2390344A1 (fr)
GB (1) GB1598724A (fr)
NL (1) NL7805170A (fr)
SE (1) SE414486B (fr)

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WO1998049064A1 (fr) * 1997-04-28 1998-11-05 Plastipak Packaging, Inc. Receptacles multicouches
US20050089658A1 (en) * 2002-02-01 2005-04-28 Scantlebury Geoffrey R. Opaque polyester containers
US20060252322A1 (en) * 2003-05-15 2006-11-09 Invista Technologies, S.Ar.L. A Luxembourg Corporation Polyester filament woven fabric for air bags
US20090169786A1 (en) * 2006-05-04 2009-07-02 William Dierick Preform and Container for Radiosensitive Products and Method for the Manufacturing Thereof
US20110036802A1 (en) * 2008-04-18 2011-02-17 Shiseido International France Perfume bottle
EP2920080B1 (fr) 2012-11-13 2017-08-02 Heineken Supply Chain B.V. Récipient, ensemble préforme, et procédé de formation de récipients
US20220258959A1 (en) * 2018-12-04 2022-08-18 Societe Des Produits Nestle S.A. A beverage pod

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US4472141A (en) * 1981-10-26 1984-09-18 Dragan William B All purpose dental syringe
DE3442092A1 (de) * 1984-11-17 1986-05-28 Kautex Werke Reinold Hagen AG, 5300 Bonn Verfahren zum herstellen einer mit einer verschliessbaren oeffnung versehenen verpackung und nach diesem verfahren hergestellte verpackung
DE3702157A1 (de) * 1986-12-20 1988-06-30 Aluminium Walzwerke Singen Verpackung fuer fluessige licht- und sauerstoffempfindliche praeparate
DE3736164A1 (de) * 1987-09-04 1989-03-16 Kautex Werke Gmbh Verfahren zum herstellen von laminaten im koextrusionsverfahren und nach diesem verfahren hergestellte laminate
US4848566A (en) * 1987-10-23 1989-07-18 W. R. Grace & Co. Antistatic/conductive container
DE3810939A1 (de) * 1988-03-31 1989-10-19 Schott Ruhrglas Zuschmelz-versandbehaelter aus glas fuer biologisches material
DE4137139A1 (de) * 1991-11-12 1993-05-13 Basf Lacke & Farben Anorganische fuellstoffe enthaltende thermoplastische kunststoffolie, anorganische fuellstoffe enthaltender metall-kunststoff-verbund sowie verfahren zur herstellung
WO1998029314A1 (fr) * 1996-12-30 1998-07-09 Carlsberg A/S Bouteille polymere fermee par un bouchon de type couronne ou analogue
DE102007029569A1 (de) * 2007-06-26 2009-01-08 Elkamet Kunststofftechnik Gmbh Verfahren zur Herstellung von mehrschichtigen Behältern und mehrschichtiger Behälter
TWI354679B (en) * 2007-08-22 2011-12-21 Far Eastern New Century Corp Fast heat-up thermoplastic polyester polymer compo
JP2013508235A (ja) * 2009-11-05 2013-03-07 ザ プロクター アンド ギャンブル カンパニー 感光性液体組成物を保護するための包装製品

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BE756449A (fr) * 1969-09-29 1971-03-01 Ewald Schoeller & Co Feuille d'emballage pour produits sensibles a la lumiere
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US3940001A (en) * 1972-10-06 1976-02-24 Ethyl Corporation Recyclable plastic containers
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JPS49116162A (fr) * 1973-03-13 1974-11-06
JPS508A (fr) * 1973-04-28 1975-01-06
DE2346877B2 (de) * 1973-09-18 1976-09-09 Wegener, Wolfgang, Dr., 6100 Darmstadt Frischhalte-umhuellung fuer die lagerung und feilhaltung von lebenden pflanzen
JPS5149230U (fr) * 1974-10-08 1976-04-13
SE406880B (sv) * 1975-10-01 1979-03-05 Ziristor Ab Sett att framstella ett forpackningslaminat med goda gasbarrieregenskaper genom att pafora ett polyvinylkloridskikt pa en bana av polystyrenskumplast och sedan belegga banan med yttre polystyrenskikt
CH597784A5 (fr) * 1976-08-27 1978-04-14 Ceta Emballages

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US5927525A (en) * 1997-04-28 1999-07-27 Plastipak Packaging, Inc. Multi-layer containers and preforms
WO1998049064A1 (fr) * 1997-04-28 1998-11-05 Plastipak Packaging, Inc. Receptacles multicouches
EP2583903A2 (fr) 2002-02-01 2013-04-24 INVISTA North America S.à.r.l. Processus de fabrication de conteneurs en polyester opaque
US20050089658A1 (en) * 2002-02-01 2005-04-28 Scantlebury Geoffrey R. Opaque polyester containers
US9382028B2 (en) 2002-02-01 2016-07-05 Invista North America S.A.R.L. Opaque polyester containers
US20060252322A1 (en) * 2003-05-15 2006-11-09 Invista Technologies, S.Ar.L. A Luxembourg Corporation Polyester filament woven fabric for air bags
US20090169786A1 (en) * 2006-05-04 2009-07-02 William Dierick Preform and Container for Radiosensitive Products and Method for the Manufacturing Thereof
US20110036802A1 (en) * 2008-04-18 2011-02-17 Shiseido International France Perfume bottle
EP2920080B1 (fr) 2012-11-13 2017-08-02 Heineken Supply Chain B.V. Récipient, ensemble préforme, et procédé de formation de récipients
US10710771B2 (en) 2012-11-13 2020-07-14 Heineken Supply Chain B.V. Container, preform assembly and method and apparatus for forming containers
EP2920080B2 (fr) † 2012-11-13 2020-11-25 Heineken Supply Chain B.V. Récipient, ensemble préforme, et procédé de formation de récipients
US11667435B2 (en) 2012-11-13 2023-06-06 Heineken Supply Chain B.V. Container, preform assembly and method and apparatus for forming containers
US20220258959A1 (en) * 2018-12-04 2022-08-18 Societe Des Produits Nestle S.A. A beverage pod

Also Published As

Publication number Publication date
JPH0136730Y2 (fr) 1989-11-08
DK151693C (da) 1988-08-08
GB1598724A (en) 1981-09-23
SE7705605L (sv) 1978-11-14
AT363331B (de) 1981-07-27
NL7805170A (nl) 1978-11-15
ATA337378A (de) 1980-12-15
FR2390344A1 (fr) 1978-12-08
JPS61205918U (fr) 1986-12-26
JPS5416282A (en) 1979-02-06
DK211478A (da) 1978-11-14
SE414486B (sv) 1980-08-04
DE2819767A1 (de) 1978-11-16
FR2390344B1 (fr) 1983-05-27
BR7802922A (pt) 1978-12-26
DK151693B (da) 1987-12-28

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